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1: <?php
2:
3: /**
4: * Smarty Method GetTags
5: *
6: * Smarty::getTags() method
7: *
8: * @package Smarty
9: * @subpackage PluginsInternal
10: * @author Uwe Tews
11: */
12: class Smarty_Internal_Method_GetTags
13: {
14: /**
15: * Valid for Smarty and template object
16: *
17: * @var int
18: */
19: public $objMap = 3;
20:
21: /**
22: * Return array of tag/attributes of all tags used by an template
23: *
24: * @api Smarty::getTags()
25: * @link http://www.smarty.net/docs/en/api.get.tags.tpl
26: *
27: * @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
28: * @param null|string|Smarty_Internal_Template $template
29: *
30: * @return array of tag/attributes
31: * @throws \Exception
32: * @throws \SmartyException
33: */
34: public function getTags(Smarty_Internal_TemplateBase $obj, $template = null)
35: {
36: /* @var Smarty $smarty */
37: $smarty = $obj->_getSmartyObj();
38: if ($obj->_isTplObj() && !isset($template)) {
39: $tpl = clone $obj;
40: } elseif (isset($template) && $template->_isTplObj()) {
41: $tpl = clone $template;
42: } elseif (isset($template) && is_string($template)) {
43: /* @var Smarty_Internal_Template $tpl */
44: $tpl = new $smarty->template_class($template, $smarty);
45: // checks if template exists
46: if (!$tpl->source->exists) {
47: throw new SmartyException("Unable to load template {$tpl->source->type} '{$tpl->source->name}'");
48: }
49: }
50: if (isset($tpl)) {
51: $tpl->smarty = clone $tpl->smarty;
52: $tpl->smarty->_cache[ 'get_used_tags' ] = true;
53: $tpl->_cache[ 'used_tags' ] = array();
54: $tpl->smarty->merge_compiled_includes = false;
55: $tpl->smarty->disableSecurity();
56: $tpl->caching = Smarty::CACHING_OFF;
57: $tpl->loadCompiler();
58: $tpl->compiler->compileTemplate($tpl);
59: return $tpl->_cache[ 'used_tags' ];
60: }
61: throw new SmartyException('Missing template specification');
62: }
63: }
64:
API documentation generated by ApiGen v7.0.0-alpha.6